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Capadonia Black Granite

Granite

India

About

Item Details

Material Type:
Granite
Origin:
India
Recommended Usage:
kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces, window sills
Additional Names:
Cappadocia Black Granite, India Marinace Black Granite, Indian Black Marinace Granite, Black Mosaic Granite
Finished Surface:
Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling

Testing

Water Absorption:
0.2–0.5%
Density:
2630–2720 kg/m³
Flexural Strength:
12–18 MPa
Compressive Strength:
150–220 MPa

Description

Capadonia Black Granite from India is a bold, dark natural stone dominated by deep black to very dark grey background tones, creating a dramatic base that is strongly contrasted by embedded multicolored fragments. Its surface is filled with irregularly distributed pebbles and rock fragments in white, grey, green, and brown shades, ranging from rounded to angular shapes and various sizes, producing a distinctive “river rock” or terrazzo-like visual effect rather than linear veining. The texture is smooth and highly polished, with a glossy matrix that enhances depth and makes the inclusions appear suspended within the stone, giving a strong three-dimensional appearance. Structurally, it is a polymictic conglomerate granite formed through geological processes that incorporate pre-existing rock fragments into a crystalline granite matrix, resulting in a complex composite structure with high visual variability but strong bonding and durability.

Typical technical characteristics (approximate for commercial reference):

  • Bulk density: 2.63–2.72 g/cm³
  • Water absorption: 0.2–0.5%
  • Compressive strength: 150–220 MPa
  • Flexural strength: 12–18 MPa
  • Mohs hardness: 6–7

Mineral composition (approx. by weight):

  • Quartz: 25–35%
  • Feldspar (plagioclase + orthoclase): 40–55%
  • Biotite/mica & dark minerals: 5–15%
  • Rock fragments & accessory minerals: 10–20%

Performance & properties: Capadonia Black Granite is very durable, dense, and resistant to abrasion, impact, and weathering, making it suitable for heavy-use applications.

Common applications: Flooring, wall cladding, stair steps, countertops, monuments, exterior façades, landscaping, and decorative architectural features.

Maintenance: Low maintenance; regular cleaning with mild soap and water is sufficient. Sealing is recommended for long-term stain resistance, especially in exterior or high-use kitchen areas.

Surface finish options: Polished (high gloss and color contrast), honed (matte and softer look), leathered (textured natural feel), flamed or bush-hammered (outdoor anti-slip use).

FAQ

Can Capadonia Black Granite be used as paving stone in areas with heavy snowfall in winter? Is it frost-resistant?

Capadonia Black Granite can generally be used as a paving stone in areas with heavy snowfall, as granite is known for its durability, strength, and resistance to weathering. However, not all granites are created equal, and their ability to resist frost and freeze-thaw cycles can vary based on their specific properties. Here are some factors to consider for using Capadonia Black Granite as a paving stone in such conditions: 1. **Porosity and Water Absorption:** Granite typically has low water absorption, making it less susceptible to frost damage. However, its still essential to verify the specific water absorption rate of Capadonia Black Granite. Lower water absorption rates generally mean better frost resistance. 2. **Frost Resistance:** Check if the stone has been tested or classified as frost-resistant. Stones rated as frost-resistant can withstand freeze-thaw cycles better, which is crucial in areas with heavy snowfall. 3. **Surface Finish:** The finish of the granite can impact its suitability. A honed or flamed finish might be better for outdoor paving applications in snowy areas, as it provides more grip and reduces the risk of slipping. 4. **Installation and Maintenance:** Proper installation, including ensuring good drainage and using suitable adhesives and grout, is necessary to prevent water from pooling and freezing. Regular maintenance will also help in prolonging the stones lifespan. 5. **Expert Consultation:** Consulting with a stone supplier or an expert who is familiar with Capadonia Black Granite, particularly in your regions climatic conditions, will provide invaluable insights into its performance as a paving material in snowy conditions. If Capadonia Black Granite meets the necessary criteria and is installed properly, it should perform well in cold and snowy environments.

Can 18 mm thick Capadonia Black Granite be used for kitchen countertop?

Yes, 18 mm thick Capadonia Black Granite can be used for a kitchen countertop. Granite is a popular choice for countertops due to its durability, heat resistance, and natural beauty. However, an 18 mm thickness is relatively thin for a countertop, as typical granite countertops are often around 30 mm (about 1.2 inches) thick. If you prefer the thinner profile, here are a few considerations: 1. **Support**: Ensure that the countertop is properly supported to prevent any cracking or damage. It might require additional underlayment, supports, or brackets, particularly at any overhangs or spans. 2. **Edge Profile**: Choose an appropriate edge profile that provides extra reinforcement around the edges, which are more prone to chipping in thinner slabs. 3. **Seams and Installation**: Thinner granite might be more susceptible to damage during installation. Ensure that experienced professionals handle the installation to minimize issues. 4. **Visual Aesthetic**: Thinner slabs have a more modern and sleek appearance. Make sure that this style aligns with your kitchen design preferences. Overall, while its possible to use 18 mm thick Capadonia Black Granite, careful planning and professional installation are crucial to ensure durability and longevity.

How can I repair the scratched surface of the Capadonia Black Granite steps?

Repairing scratched Capadonia Black Granite steps involves several steps to restore their appearance effectively. Heres a guide to help you through the process: ### Materials Needed: - Clean, soft cloths - Water - Mild dish soap or pH-neutral stone cleaner - Fine-grit sandpaper or diamond polishing pads (400-3000 grit) - Stone polish or granite polishing powder - Sealant suitable for granite (optional) - Protective gloves and safety goggles ### Steps to Repair Scratched Granite: 1. **Clean the Surface:** - Start by cleaning the scratched area with a mixture of warm water and a mild dish soap or a pH-neutral stone cleaner. Rinse and dry the area thoroughly with a clean, soft cloth. 2. **Assess the Damage:** - Examine the scratch depth. Shallow scratches can often be buffed out, while deeper scratches might require more intensive work. 3. **Sanding the Scratch:** - Wear protective gloves and safety goggles. - Begin with the finest grit sandpaper or polishing pad that can effectively smooth the scratch (usually 400 grit). Wet the sandpaper slightly to minimize dust and gently sand the scratch in a circular motion. - Progress to finer grits (600, 800, 1000, up to 3000) ensuring you use water to lubricate the surface, which helps in achieving a smooth finish. Always sand in a circular motion, covering a slightly larger area than the scratch. 4. **Polishing the Surface:** - After sanding, clean the area with water and dry it thoroughly. - Apply a granite-polishing powder or stone polish according to the manufacturers instructions. Use a clean, soft cloth or a buffing pad to work the polish into the granite with a circular motion. Ensure the polish is spread evenly across the area. 5. **Rinse and Examine:** - Wipe away any excess polish with a damp cloth and dry the surface. Check if the scratch is still visible. If necessary, repeat the sanding and polishing steps. 6. **Seal the Granite (Optional):** - If the granite is not sealed or needs resealing, apply a suitable sealant designed for granite surfaces to protect against future damage. Follow the manufacturers instructions for application. ### Tips: - Test the process on a small, inconspicuous area first to ensure desired results. - Be patient and avoid applying too much pressure during sanding, which could cause further damage. - If the scratches are deep or extensive, consider consulting a professional stone restorer to avoid compromising the integrity of the granite. Regular maintenance and cleaning can prevent scratches and keep your granite steps looking their best.

Is Capadonia Black Granite with a polished surface good for house flooring?

Capadonia Black Granite with a polished surface can be a good choice for house flooring, but there are several factors to consider before making your decision: 1. **Durability**: Granite is known for its durability and strength. It is resistant to scratches and can handle high foot traffic, making it a suitable option for flooring in busy areas of the house. 2. **Aesthetic Appeal**: Capadonia Black Granite has a distinctive and elegant appearance with its dark color and polished finish. It can create a high-end, sophisticated look in your home. 3. **Maintenance**: Polished granite surfaces are easier to clean and maintain due to their smooth finish, which resists staining better than honed or unpolished surfaces. However, it is important to reseal granite periodically to maintain its resistance to stains and moisture. 4. **Cost**: Granite can be more expensive compared to other flooring options like ceramic tiles or laminate. Its important to consider your budget and the cost of installation when deciding. 5. **Slip Resistance**: While polished granite looks beautiful, it can be slippery when wet. It may not be the best choice for areas where water is frequently present, like bathrooms or kitchens, unless you take additional precautions such as using rugs or mats. 6. **Temperature Sensitivity**: Granite can be cold underfoot, which might be uncomfortable, especially in cooler climates. You might want to complement it with area rugs or consider underfloor heating. Overall, if the appearance and durability align with your needs and you are prepared to manage its care and maintenance, Capadonia Black Granite with a polished surface can be a very attractive and durable choice for house flooring.

Is Capadonia Black Granite a suitable choice for gravestones?

Capadonia Black Granite can be a suitable choice for gravestones. Granite is one of the most popular materials for gravestones due to its durability, resistance to weathering, and aesthetic appeal. Here are some factors to consider when choosing Capadonia Black Granite for gravestones: 1. **Durability**: Granite is highly durable and can withstand various weather conditions, making it ideal for outdoor memorials that need to last for many years. 2. **Appearance**: Capadonia Black Granite is known for its deep, rich black color, which can provide a timeless and elegant look. Its fine grain can also allow for precise engraving of text and designs. 3. **Maintenance**: Granite generally requires minimal maintenance, and its dark color can help conceal dirt, making it easier to keep the gravestone looking clean over time. 4. **Cost**: While granite can be more expensive than some other materials, its longevity and low maintenance requirements can make it a cost-effective choice in the long run. 5. **Availability**: It’s important to ensure that Capadonia Black Granite is readily available through your selected monument maker or stone supplier. 6. **Customization**: Granite can be easily customized with inscriptions, etchings, or other designs, allowing for personalization of the gravestone to honor the deceased. Before making a decision, it is advisable to consult with a professional monument maker who can provide guidance on the suitability and availability of Capadonia Black Granite, taking into account any specific requirements or preferences you may have.

Is Capadonia Black Granite suitable for sculpture, and is it durable outdoors?

Capadonia Black Granite is generally considered a suitable material for sculpture, particularly if you are looking for a durable stone that can withstand various environmental conditions. Granite is known for its hardness and durability, which makes it a popular choice for both indoor and outdoor sculptures. It can endure weather elements such as rain, wind, and temperature fluctuations without significant deterioration. For outdoor use, Capadonia Black Granites durability and resistance to scratching, chipping, and fading from sunlight make it an excellent option. Additionally, its aesthetic appeal, with a polished finish that highlights its deep black color, can add a striking visual element to sculptural works. However, working with granite, including Capadonia Black, requires specialized tools and skills because of its hardness. Sculptors need to be experienced in handling and carving granite to achieve the desired results. Proper sealing and periodic maintenance can help maintain its appearance over time, especially if the sculpture is placed in a harsh environment. In summary, Capadonia Black Granite is suitable and durable for sculptures, including outdoor installations, as long as proper tools and techniques are used in its creation and maintenance.

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